Revise print_symbol(), never calling is{float,ratio}_string(). src/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * print.c (print_symbol): Revise this. No longer call isfloat_string() and isratio_string() on practically every symbol seen; check explicitly for the known float format in this function, which turns out to be a more limited and cheap job than you would think. Also check for integer and ratio syntax in passing. Use Vdigit_fixnum_map when working out whether a given character is a digit. * lisp.h: Make Vdigit_fixnum_map available generally. tests/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-reader-tests.el: Check read and print handling of symbols that look like numbers. In passing, check the read and print handling of the associated numbers.

--- Xmd.h~	Thu Jun 08 23:20:40 1995
+++ Xmd.h	Sun Mar 16 13:09:10 1997
@@ -150,8 +150,9 @@
 typedef CARD16		BITS16;
 typedef CARD8		BYTE;
 
+#ifndef WIN32
 typedef CARD8           BOOL;
-
+#endif